Can you get a hat-trick?

In today’s fast-paced world, maintaining strong memory and concentration can often be a challenge. With constant distractions ...

Get all three sports-related questions of varying difficulty (easy, medium and hard) and you claim the Herald hat-trick. Want ...

STRUGGLE to recall where you put your keys or the name of a new neighbour? If you are prone to absent-minded moments, it is ...

Unlike previous DNA computers, the data can be erased and replaced like memory on classical computers to solve multiple ...

Find answers to the latest online sudoku and crossword puzzles that were published in USA TODAY Network's local newspapers.

For billions of years, DNA has quietly carried the blueprints for all life on Earth, encoding instructions for everything ...

Only the most serious sudoku solvers need apply for this one…Sudoku Grand Masters is designed for the real expert and each issue starts at the intermediate level progressing to the devilishly ...

Sudoku works because it is so phenomenally simple – once you understand the rules, which can be easily explained to even a child, you can start straight away. It doesn’t require any specialist ...

Mr Tehan said keeping Australia’s public institutions in order should be a simple thing. “If you can’t do the simple things right, how are you going to do the big things right?,” ...